Question

If nondisjunction occurs,
a
there will be too many gametes produced.
b
no gametes will be produced.
c
mitosis cannot take place.
d
a gamete will receive too many or too few copies of a chromosome.

Answers

GPT-4o mini
The correct answer is:

**d) a gamete will receive too many or too few copies of a chromosome.**

Nondisjunction occurs when chromosomes fail to separate properly during cell division, leading to gametes that have an abnormal number of chromosomes. This can result in conditions such as trisomy (an extra chromosome) or monosomy (a missing chromosome) in the resulting offspring.

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